A double faced adhesive tape for keeping rugs, mats, carpeting in position. handy for hanging posters, mounting photographs, repairing books, holding sandpaper to sanding block, plus 101 other uses for holding two surfaces together. adheres to concrete, wool, paper, plastic, tile, fabric, foam, linoleum, etc. strong adhesive, easily removed from heavy release liner. vinyl tape will not rot. water resistant and designed for semi-permanent installations.